The Uses of Delusion

"The Uses of Delusion" by Stuart Vyse explores how certain non-rational beliefs and perceptions can benefit our social and personal lives, even if they defy logic. Drawing on psychological research and real-life examples, the book examines the role of "useful delusions" in areas like love, health, and personality, while also discussing when reason should take precedence. Vyse suggests that such delusions may have served an evolutionary purpose, helping humans survive, and offers guidance on balancing rationality with intuition and emotion.